हजर सभासद !

<?php
$number = db_result(db_query('SELECT COUNT(uid) AS number FROM {users} WHERE status=1'));

if (user_access('access content')) {
// Count users with activity in the past defined period.
$time_period = variable_get('user_block_seconds_online', 900);

// Perform database queries to gather online user lists.
$guests = db_fetch_object(db_query('SELECT COUNT(sid) AS count FROM {sessions} WHERE timestamp >= %d AND uid = 0', time() - $time_period));
$users = db_query('SELECT uid, name, access FROM {users} WHERE access >= %d AND uid != 0 ORDER BY access DESC', time() - $time_period);
$total_users = db_num_rows($users);

// Format the output with proper grammar.
//echo "Out of $number registered users ";
if ($total_users == 1 && $guests->count == 1) {
$output = t('%members and %visitors online.', array('%members' => format_plural($total_users, 'there is currently 1 user', 'there are currently @count users'), '%visitors' => format_plural($guests->count, '1 guest', '@count guests')));
}
else {
$output = t('there are currently %members and %visitors online.', array('%members' => format_plural($total_users, '1 user', '@count users'), '%visitors' => format_plural($guests->count, '1 guest', '@count guests')));
}

// Display a list of currently online users.
$max_users = variable_get('user_max_list_count', 50);
if ($total_users && $max_users) {
$items = array();

while ($max_users-- && $account = db_fetch_object($users)) {
$items[] = $account;
}

$output .= theme('user_list', $items, t('Online users'));
}

}
return $output;
?>